KR970070129A - Process for preparing pigment composition, pigment composition and use thereof - Google Patents

Process for preparing pigment composition, pigment composition and use thereof Download PDF

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Publication number
KR970070129A
KR970070129A KR1019970015746A KR19970015746A KR970070129A KR 970070129 A KR970070129 A KR 970070129A KR 1019970015746 A KR1019970015746 A KR 1019970015746A KR 19970015746 A KR19970015746 A KR 19970015746A KR 970070129 A KR970070129 A KR 970070129A
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South Korea
Prior art keywords
pigment composition
resin
copper phthalocyanine
composition according
crude product
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Application number
KR1019970015746A
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Korean (ko)
Other versions
KR100257627B1 (en
Inventor
노부유키 도미야
미키오 하야시
Original Assignee
나가시마 무츠오
도요 잉크 세이조 가부시끼가이샤
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Publication of KR970070129A publication Critical patent/KR970070129A/en
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Publication of KR100257627B1 publication Critical patent/KR100257627B1/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B47/00—Porphines; Azaporphines
    • C09B47/04—Phthalocyanines abbreviation: Pc
    • C09B47/08—Preparation from other phthalocyanine compounds, e.g. cobaltphthalocyanineamine complex
    • C09B47/18—Obtaining compounds having oxygen atoms directly bound to the phthalocyanine skeleton
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0097—Dye preparations of special physical nature; Tablets, films, extrusion, microcapsules, sheets, pads, bags with dyes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0001—Post-treatment of organic pigments or dyes
    • C09B67/0002—Grinding; Milling with solid grinding or milling assistants
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0025—Crystal modifications; Special X-ray patterns
    • C09B67/0026—Crystal modifications; Special X-ray patterns of phthalocyanine pigments
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/02—Printing inks
    • C09D11/03—Printing inks characterised by features other than the chemical nature of the binder
    • C09D11/037—Printing inks characterised by features other than the chemical nature of the binder characterised by the pigment

Abstract

본 발명은 구리 프탈로시아닌 조생성물(crude copper phthalocyanine)로 부터 β-형 구리 프탈로시아닌 안료 조성물을 제조하는 방법에 관한 것으로 , 더욱 상세하게는 α-형 및 β-형 결정 혼합물을 포함하는 구리 프탈로시아닌 조생성물에 수지를 첨가하고, 탈산소 분위기(deoxygenated atmosphere)하에 건식 분쇄(dry-milling)하여 고품질의 구리 프탈로시아닌 안료 조성물을 제조하는 방법에 관한 것으로, 본 발명에 의하면 구리 프탈로시아닌 조생성물을 안료화하는 공정과 이 안료를 사용하여 인쇄 잉크를 제조하는 공정에 따른 막대한 시간과 노력을 상당히 절감할 수 있다. 나아가, 본 발명은 상기한 고품질의 β-형 구리 프탈로시아닌 안료를 함유하는 인쇄 잉크(printing ink)에 관한 것이다.The present invention relates to a method for preparing β-type copper phthalocyanine pigment composition from crude copper phthalocyanine, and more particularly to a copper phthalocyanine crude product comprising α- and β-type crystal mixtures. The present invention relates to a method for producing a high quality copper phthalocyanine pigment composition by adding a resin and dry-milling in a deoxygenated atmosphere. According to the present invention, a process for pigmenting a copper phthalocyanine crude product Significant time and effort can be saved by using pigments to produce printing inks. Furthermore, the present invention relates to a printing ink containing the above-described high quality β-type copper phthalocyanine pigment.

Description

안료 조성물의 제조방법, 안료 조성물 및 이의 용도Process for preparing pigment composition, pigment composition and use thereof

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims (20)

구리 프탈로시아닌 조생성물을 분쇄하여 안료 조성물을 제조하는 방법에 있어서, 구리 프탈로시아닌 조생성물에 수지를 첨가하는 단계; 및 탈산소 분위기 및 불활성 기체를 함유한 분위기로 이루어진 군에서 선택된 분위기 중에서, 건식 분쇄(dry-milling)를 수행하는 단계를 포함하는 것을 특징으로 하는 안료 조성물의 제조방법.CLAIMS 1. A method for preparing a pigment composition by grinding a copper phthalocyanine crude product, comprising the steps of: adding a resin to the copper phthalocyanine crude product; And performing dry-milling in an atmosphere selected from the group consisting of a deoxygen atmosphere and an atmosphere containing an inert gas. 제1항에 있어서, 상기한 수지는 로진-변성 페놀수지(rosin modified phenol resin)임을 특징으로 하는 안료 조성물의 제조방법.The method of claim 1, wherein the resin is a rosin-modified phenol resin. 제2항에 있어서, 상기한 수지의 첨가량은 상기한 구리 프탈로시아닌 조생성물에 대하여 1∼200중량%의 범위임을 특징으로 하는 안료 조성물의 제조방법.The method for producing a pigment composition according to claim 2, wherein the addition amount of the resin is in the range of 1 to 200% by weight based on the above-mentioned copper phthalocyanine crude product. 제2항에 있어서, 상기한 수지의 첨가량은 상기한 구리 프탈로시아닌 조생성물에 대하여 5∼100중량%의 범위임을 특징으로 하는 안료 조성물의 제조방법.The method for producing a pigment composition according to claim 2, wherein the amount of the resin added is in the range of 5 to 100% by weight based on the above-mentioned copper phthalocyanine crude product. 제1항에 있어서, 상기한 건식 분쇄를 수행하기 위한 분위기의 온도는 60∼200℃의 범위임을 특징으로 하는 안료 조성물의 제조방법.The method of claim 1, wherein the temperature of the atmosphere for performing the dry grinding is in the range of 60 to 200 ℃. 제1항에 있어서, 상기한 건식 분쇄를 수행하기 위한 분위기의 온도는 80∼170℃의 범위임을 특징으로 하는 안료 조성물의 제조방법.The method of claim 1, wherein the temperature of the atmosphere for performing the dry grinding is in the range of 80 to 170 ℃. 제1항에 있어서, 상기한 수지와, 상기한 수지에 대하여 0.5∼20중량%의 용제를 구리 프탈로시아닌 조생성물에 첨가하는 것을 특징으로 하는 안료 조성물의 제조방법.The method for producing a pigment composition according to claim 1, wherein the resin and 0.5 to 20% by weight of the solvent are added to the crude copper phthalocyanine product based on the resin. 제1항에 있어서, 상기한 수지를 구리 프탈로시아닌 조생성물에 첨가하기 전에, 상기한 수지에 대하여 0.5∼20중량%의 용제를 상기한 수지에 첨가하는 것을 특징으로 하는 안료 조성물의 제조방법.The method for producing a pigment composition according to claim 1, wherein 0.5 to 20% by weight of a solvent is added to the resin before the resin is added to the copper phthalocyanine crude product. 제7항에 있어서, 상기한 용제는 인쇄 잉크용 용제(printing ink solvent)임을 특징으로 하는 안료 조성물의 제조방법.8. The method of claim 7, wherein the solvent is a printing ink solvent. 구리 프탈로시아닌 조생성물에 수지를 첨가한 후; 탈산소 분위기 및 불활성 기체를 함유한 분위기로 이루어진 군에서 선택된 분위기 중에서, 건식 분쇄하여 제조되는 안료 조성물.Adding resin to the copper phthalocyanine crude product; A pigment composition prepared by dry grinding in an atmosphere selected from the group consisting of a deoxygen atmosphere and an atmosphere containing an inert gas. 제10항에 있어서, 상기한 수지는 로진-변성 페놀수지임을 특징으로 하는 안료 조성물.The pigment composition according to claim 10, wherein the resin is a rosin-modified phenolic resin. 제11항에 있어서, 상기한 수지의 첨가량은 상기한 구리 프탈로시아닌 조생성물에 대하여 1∼200중량%의 범위임을 특징으로 하는 안료 조성물.12. The pigment composition according to claim 11, wherein the amount of the resin added is in the range of 1 to 200% by weight based on the above-mentioned copper phthalocyanine crude product. 제11항에 있어서, 상기한 수지의 첨가량은 상기한 구리 프탈로시아닌 조생성물에 대하여 5∼100중량%의 범위임을 특징으로 하는 안료 조성물.The pigment composition according to claim 11, wherein the addition amount of the resin is in the range of 5 to 100% by weight based on the above-mentioned copper phthalocyanine crude product. 제10항에 있어서, 상기한 건식 분쇄를 수행하기 위한 분위기의 온도는 60∼200℃의 범위임을 특징으로 하는 안료 조성물.The pigment composition according to claim 10, wherein the temperature of the atmosphere for performing the dry grinding is in the range of 60 to 200 ° C. 제10항에 있어서, 상기한 건식 분쇄를 수행하기 위한 분위기의 온도는 80∼170℃의 범위임을 특징으로 하는 안료 조성물.The pigment composition according to claim 10, wherein the temperature of the atmosphere for performing the dry grinding is in the range of 80 to 170 ° C. 제10항에 있어서, 상기한 수지와, 상기한 수지에 대하여 0.5∼20중량%의 용제를 구리 프탈로시아닌 조생성물에 첨가하는 것을 특징으로 하는 안료 조성물.The pigment composition according to claim 10, wherein the resin and 0.5 to 20% by weight of the solvent are added to the crude copper phthalocyanine product based on the resin. 제10항에 있어서, 상기한 수지를 구리 프탈로시아닌 조생성물에 첨가하기 전에, 상기한 수지에 대하여 0.5∼20중량%의 용제를 상기한 수지에 첨가하는 것을 특징으로 하는 안료 조성물.The pigment composition according to claim 10, wherein 0.5 to 20% by weight of the solvent is added to the above-mentioned resin before the above-mentioned resin is added to the copper phthalocyanine crude product. 제16항에 있어서, 상기한 용제는 인쇄 잉크용 용제임을 특징으로 하는 안료 조성물.The pigment composition according to claim 16, wherein the solvent is a solvent for printing ink. 인쇄 잉크의 제조방법에 있어서, 제10항의 안료 조성물을 인쇄 잉크용 용제에 첨가하여 인쇄 잉크를 제조하는 방법.The manufacturing method of a printing ink WHEREIN: The method of manufacturing a printing ink by adding the pigment composition of Claim 10 to the solvent for printing ink. 인쇄 잉크의 제조방법에 있어서, 제10항의 안료 조성물을 인쇄 잉크용 바니시(printing ink varnish)에 첨가하여 인쇄 잉크를 제조하는 방법.A method for producing a printing ink, wherein the pigment composition of claim 10 is added to a printing ink varnish to produce a printing ink. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019970015746A 1996-04-26 1997-04-26 Process for preparation pigment composition, pigment composition and its use KR100257627B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP8-107454 1996-04-26
JP10745496A JP3159048B2 (en) 1996-04-26 1996-04-26 Method for producing pigment composition, pigment composition and use thereof

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KR970070129A true KR970070129A (en) 1997-11-07
KR100257627B1 KR100257627B1 (en) 2000-06-01

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US (2) US5776237A (en)
EP (1) EP0808878B1 (en)
JP (1) JP3159048B2 (en)
KR (1) KR100257627B1 (en)
CN (1) CN1068618C (en)
CA (1) CA2203610C (en)
DE (1) DE69716338T2 (en)
ES (1) ES2184917T3 (en)

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Also Published As

Publication number Publication date
ES2184917T3 (en) 2003-04-16
DE69716338T2 (en) 2003-08-28
JPH09291221A (en) 1997-11-11
US5776237A (en) 1998-07-07
DE69716338D1 (en) 2002-11-21
CN1068618C (en) 2001-07-18
CN1170738A (en) 1998-01-21
USRE37191E1 (en) 2001-05-29
CA2203610A1 (en) 1997-10-26
KR100257627B1 (en) 2000-06-01
EP0808878B1 (en) 2002-10-16
EP0808878A2 (en) 1997-11-26
EP0808878A3 (en) 1999-01-07
CA2203610C (en) 2002-06-11
JP3159048B2 (en) 2001-04-23
MX9702997A (en) 1997-10-31

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